BCHome.png

1. File Upload - Maximum Points: 1
Using the simulation "Build-a-Molecule", make the set of molecules in the "Make Molecules" tab. When you have made them all,
  • take a screenshot of the Molecule Collection;
  • annotate the screenshot to show how many atoms appear in each black box of the Collection.

2. File Upload - Maximum Points: 1
Using the simulation "Build-a-Molecule", make the set of molecules in the "Collect Multiple" tab. When you have made them all,
  • take a screenshot of the Molecule Collection;
  • annotate the screenshot to show how many atoms appear in each black box of the Collection.

3. Essay - Maximum Points: 2
What is the difference between having two oxygen atoms and having two oxygen molecules?

Resources:
PhET_BuildAMolecule.png